201319905605

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{5683}}^1$

素因数の和:5887

約数の個数: 96

約数和(自身を含む): 307358343936

約数和(自身を除く): 106038438331

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 113, 169, 265, 371, 455, 565, 689, 791, 845, 1183, 1469, 1855, 3445, 3955, 4823, 5683, 5915, 5989, 7345, 8957, 10283, 19097, 24115, 28415, 29945, 39781, 41923, 44785, 51415, 62699, 73879, 77857, 95485, 133679, 198905, 209615, 301199, 313495, 369395, 389285, 517153, 544999, 642179, 668395, 960427, 1012141, 1505995, 2108393, 2585765, 2724995, 3210895, 3915587, 4495253, 4802135, 5060705, 6722989, 7084987, 8348327, 10541965, 19577935, 22476265, 27409109, 33614945, 34035487, 35424935, 41741635, 50902631, 58438289, 108528251, 137045545, 170177435, 238248409, 254513155, 292191445, 356318417, 442461331, 542641255, 759697757, 1191242045, 1781592085, 2212306655, 3097229317, 3798488785, 5751997303, 15486146585, 28759986515, 40263981121, 201319905605]

約数ペア:

[(1, 201319905605), (5, 40263981121), (7, 28759986515), (13, 15486146585), (35, 5751997303), (53, 3798488785), (65, 3097229317), (91, 2212306655), (113, 1781592085), (169, 1191242045), (265, 759697757), (371, 542641255), (455, 442461331), (565, 356318417), (689, 292191445), (791, 254513155), (845, 238248409), (1183, 170177435), (1469, 137045545), (1855, 108528251), (3445, 58438289), (3955, 50902631), (4823, 41741635), (5683, 35424935), (5915, 34035487), (5989, 33614945), (7345, 27409109), (8957, 22476265), (10283, 19577935), (19097, 10541965), (24115, 8348327), (28415, 7084987), (29945, 6722989), (39781, 5060705), (41923, 4802135), (44785, 4495253), (51415, 3915587), (62699, 3210895), (73879, 2724995), (77857, 2585765), (95485, 2108393), (133679, 1505995), (198905, 1012141), (209615, 960427), (301199, 668395), (313495, 642179), (369395, 544999), (389285, 517153)]